国家/地区 中国（9）
IPC部 C（9）
IPC大类 G03（9）
IPC小类 G03F（8） C01B（3） B82Y（2）
C08K（2） C23C（2）
IPC G03F007/004（3） G03F007/20（3） B82Y030/00（2）
B82Y040/00（2） C01B032/184（2） C01B032/194（2）
C08K003/04（2） G03F001/62（2）
发明人
公开年 2022（9）
申请年 2022（6）  2021（3） 
专利权人 SAMSUNG ELEC.（2）

Modified fluorinated graphene quantum dot used in integrated circuit, semiconductor device or display device, comprises curing accelerator modified fluorinated graphite quantum dot, where curing accelerator includes substituted nitrogen-containing heterocyclic compound and substituted amine compound.

SUN R, ZHANG G, WANG T, LI J

Photoetching of erasable graphene involves photoetching oxidation graphene by laser processing, graphene, and performing oxygen plasma treatment to oxidized graphene after laser treatment.

GU M, ZHANG Q, CHEN X, LUAN H, WAN Z

Optical fiber modulating device based on field effect transistor, has two optical fiber end face metal electrodes arranged on end face of optical fiber, oxide medium layer connected with modulating film, and gate metal electrodes connected with each other.

XIONG Y, DING Z, XU H, WU C, XU F

Nanocrystalline graphene used for complementary metal-oxide-semiconductor process, comprises grains in stack of graphene sheets.

KIM S, BYUN K, CHO Y, SHIN K, LEE E, LEE C, SONG H, SHIN H, YOON J, LEE S, LIM H, BYUN K E, CHO Y C, SHIN K W, LEE C S, SONG H J, SHIN H J, SU Y J, LEE S Y, LIM H S, LI Z, YOUN J, SHEN X, LI C, LI Y, ZHAO L, JIN S

Preparing luminescent composite system of photoresist-reduced carbon quantum dots useful in e.g. electroluminescent electronic device and drug delivery, comprises e.g. carrying out solvent dispersion of carbon quantum dots and dispersing in ionic liquid, and mixing with photoresist.

XIN Y, YI M, PANG Y, WANG J, ZOU Y

New bis-trimethylolpropane based hyperbranched polymer molecular structure useful in laser direct imaging hyperbranched polymer based photoresist for manufacture of ultra-fine grid lines of photovoltaic cell electrodes.

ZENG W, LUO Q

Adhesive composition for reticle assembly, comprises a polyphenol compound including tannic acid, a polymer including polyvinyl alcohol and a solvent including water and alcohol.

LEE Y, JEONG C Y, LEE H, YOO B, KIM M J, KIM M, RYU B C, LEE H S, YOUNG J C, DING C, LI H, LIU B

Method for preparing micro-nano composite of graphene quantum dot array, involves removing mask glue, annealing to remove residual glue, and etching to remove surface sacrificial layer to obtain final graphene array structure.

ZHAO Q, YANG Z, CHEN R, PENG F, YAN Z, CHANG Z, HUANG X

Metal screen coating with high gain and large scattering angle comprises screen coating provided with numerous sound-transmitting holes, wear-resistant layer, protective layer, flexible stretch film, metal layer, protective transition layer, screen substrate layer, and anti-vibration layer.

CHEN Z, LV S